Jones 300 whisper got things started commercially years ago. Brass is readily available, so tediously reforming. Well, there is not much extensive data for reloading either, but sierra bullets is trying to help change that. Loaded with legendary hornady bullets, hornady black ammunition is designed to fit, feed and function in a variety of platforms. At 18 grains everything starts to wear out quicker. Foghorns 300 aac blackout load data the truth about guns. Then select your bullet weight, powder manufacturer and powder type. Hornady 150gr fmj bt in 300 aac i custom make all of my rounds for my 300 aac blackout and just started using the hornady 150gr fmj bt. Min charge max charge optimal charge bullet make bullet type. The western reloading data for a 168 gr sierra matchking, which should at least be similar, says start at 16. The pic on the box looks nothing like the bullets inside. The upper is gas operated, 16 inch heavy barrel, for an ar15 lower i already have. I found somebut not all hornady and remington brass had crimped primers. Hornady 100 gr short jacket bullets are cheap but will they work in 300 black out.
I just ordered a new complete upper in 300aac blackout which i will be reloading for. I got a whim tonight to try a few trail boss loads in 300aac. The early days of the cartridge saw most factory ammo being loaded with offtheshelf. For flexible usage, we provide our reloading data in metric and imperial dimension systems. Powders include accurate, alliant, vihtavuori, hodgdon, winchester, imr. Lee precision 300 aac blackout very limited production 3die. Here, jay langston tests multiple loads in a couple of different ars.
Loading 300 blackout ep 7 pushing for max velocity. The only load that works with it is lil gun 20 gr with zmax 110 gr too cci 450. I noticed the other day it was listed under the 150 hornady loads in the 2018 hodgdon annual. Can anyone give me some load out data help for this bullet. I stumbled upon a typo for case lengths in my hornady load manual. The data in the 9th edition hornady reloading manual for.
No over pressure signs were evident in the cases or primers. They recently published updated and expanded data for the. I have a ares defense scr with a 300 aac upper hbar barrel. The 300 blackout round is prominent in hunting and personal defense. Subsonic handgun utilizes triedandtrue xtp bullets that expand reliably at subsonic velocities. It is important to carefully look over each of these, because they may contain a few. Ftx handgun additional data sources obsolete reloading data. Reloading the 300 black out with hornady 110 grain zmax bullets. Loading 300 blackout ep 7 pushing for max velocity with win296 and 110gr vmax. The max load on a 300 whisper load from what i remember, dont quote me for 150 grain projectiles is somewhere around 18 grains of h110. Below are five of the best powders currently available for a 300 blackout.
Take aim at rifle reloading data hodgdon reloading. Sierra bullets 300 aac blackout load data sierra bullets. Hornady manufacturing company develops and publishes reloading data for the. I have about a half a pound left and do not know what i will. Reloading 300 blackout and testing loads in 2 different ars. Hornady subsonic ammunition designed for accuracy and performance below the speed of sound now comes in both rifle and handgun loads. With an impact velocity of more than 2,200 fps, the hornady sp bullet achieved a frontal diameter.
I have 100 rounds now and looked at how to reform 223 into 300 aac. It has since become popular for a wide range of uses including hunting and home defense. Just finished up doing some testing with this bullet in the. It appears some have the correct numbers and some dont so watch out. Objectives of the 300 aac blackout cartridge include. Hornady black ammunition features versatile loads optimized for excellent performance from americas favorite guns. I have tried lil gun in 410 shot shells and it did not work as well for me as w296 in that application so i have not pursued it farther.
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